The Models of Determination of Spin Values from Experimental Properties of Nuclei on the Base of Other Experimental Properties. - Andrzej Krajka; Zdzislaw Lojewski; Robert Mitura (BDAS, 2014)

The Concept and Security Analysis of Wireless Sensor Network for Gas Lift in Oilwells. - Bartlomiej Bielecki; Bogdan Ksiezopolski; Andrzej Krajka; Adam Wierzbicki (Ann. UMCS Informatica, 2014)

On the capacity of survival analysis with the R language. - Andrzej Krajka; Pawel Krawczak; Radoslaw Mlak (Ann. UMCS Informatica, 2014)

On the Interdependence of Technical Indicators and Trading Rules Based on FOREX EUR/USD Quotations. - Bartlomiej Kotyra; Andrzej Krajka (BDAS, 2019)

On the mutation model used in the fingerprinting DNA. - Andrzej Krajka; Ireneusz Panasiuk; Adam Misiura; Grzegorz M. Wójcik (Bio Algorithms Med Syst., 2020)